Most efficient way to allow people to get notified to new blog posts?

Hi, I'm creating a blogging website using WordPress and Elementor. I'd like to add an easy way for people to subscribe to the website/blog, so that whenever I post a new blog, they get an email notification with a link to it.

Back in the day, I set this up pretty easily on another site with Mailchimp, but that seems a lot less straightforward now.

Ideally I'm imagining something really basic, like just a email form field and a subscribe button. Bonus points if it has some legalese baked in or referenced to check all those boxes, figuratively speaking.

Any suggestions for a simple way to accomplish this? It looks like maybe the Jetpack Social plugin might offer this feature, but it gets pretty mixed reviews.

Thanks,
Scott